From: Josh Holland <anowlcalledjosh@gmail.com>
Date: Thu, 20 Jun 2019 14:52:53 +0000 (+0100)
Subject: Fix strikethrough
X-Git-Url: https://git.madduck.net/etc/vim.git/commitdiff_plain/ab4cb4b45de51c02566c6ebdb8d6e56215239bee

Fix strikethrough

`mkdStrike` wasn't matching in places where it should, because
`htmlStrike` was included in `mkdNonListItem`'s `contains` instead.

Also allow strikethrough delimiters to be concealed.
---

diff --git a/syntax/markdown.vim b/syntax/markdown.vim
index d8d34ea..c1a2b2c 100644
--- a/syntax/markdown.vim
+++ b/syntax/markdown.vim
@@ -151,11 +151,11 @@ endif
 
 " Strike through
 if get(g:, 'vim_markdown_strikethrough', 0)
-    syn region mkdStrike matchgroup=mkdStrike start="\%(\~\~\)"    end="\%(\~\~\)"
+    execute 'syn region mkdStrike matchgroup=htmlStrike start="\%(\~\~\)" end="\%(\~\~\)"' . s:concealends
     HtmlHiLink mkdStrike        htmlStrike
 endif
 
-syn cluster mkdNonListItem contains=@htmlTop,htmlItalic,htmlBold,htmlBoldItalic,mkdFootnotes,mkdInlineURL,mkdLink,mkdLinkDef,mkdLineBreak,mkdBlockquote,mkdCode,mkdRule,htmlH1,htmlH2,htmlH3,htmlH4,htmlH5,htmlH6,mkdMath,htmlStrike
+syn cluster mkdNonListItem contains=@htmlTop,htmlItalic,htmlBold,htmlBoldItalic,mkdFootnotes,mkdInlineURL,mkdLink,mkdLinkDef,mkdLineBreak,mkdBlockquote,mkdCode,mkdRule,htmlH1,htmlH2,htmlH3,htmlH4,htmlH5,htmlH6,mkdMath,mkdStrike
 
 "highlighting for Markdown groups
 HtmlHiLink mkdString        String